baber/WOPTO huggingface dataset:
Patent JP-H1117227-A (JP)
Title: Reflecting type light-emitting diode and array body of light-emitting diode
Inventor: SUEHIRO YOSHINOBU
IPC: H01L33/60
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting type light-emitting diode and an array body of light-emitting diode capable of improving heat radiation, by stably holding the positional accuracy of a light-emitting element against a recessed surface type reflecting surface. SOLUTION: A light emitting element 11 is mounted almost at the center of the first lead portion 12a, and the light-emitting element 11 and a second lead portion 12b are connected by a wire 13. The light-emitting element 11, a first lead portion 12a, a second lead portion 12b and a part of a third lead portion 12c are sealed by a light transmitting lateral 14. The third lead portion 12c is attached to a supporting portion 17. The first lead portion 12a is formed in such a manner that a recessed reflecting surface 15 is crossed almost linearly when the recessed reflecting surface 15 is seen from the front. An end portion a of the first lead portion and the second lead portion 12b, and an end portion βof the first lead portion 12a and the third lead portion 12c are taken out in a reverse direction each other from the side surface of the light transmitting material 14.
Patent JP-H0223168-A (JP)
Title: Continuous take-up device of filamentary body
Inventor: TANAKA SATOSHI
IPC: B65H67/052
Filed: 1988-07-12
Abstract: PURPOSE:To make it possible to get rid of the time dispersion of the action of a member so as to make stabilized changeover of a bobbin by providing a mechanical constraint device to make the member for actuating a catching device work only in a specific rotative angle position of the bobbin. CONSTITUTION:When the changeover preparation of bobbins starts, the piston of a cylinder 36 moves from A position to B position, and a cam follower 42 touches a timing detection cam 44. Then, the second trigger as a mechanical constraint device i.e., an oscillatory plate 40, repeats opening and closing in conformity to the rotation of a bobbin 31, but as the first trigger, i.e., a solenoid 39, is close, a mobile axis 33 is kept locked and a cam plate 32 does not work. Next, when the changeover of bobbins starts, the solenoid 39 opens and at the moment when the oscillatory plate 40 opens, the restriction of the mobile axis 33 is cancelled and the cam plate 32 is pushed out with a spring 35. At this time, the operation of the oscillatory plate 40 keeps its timing with mechanical contact from a bobbin axis 43, and accordingly, the cam plate 32 can be correctly changed over at the required timing.
Patent JP-H0920105-A (JP)
Title: Pneumatic tire
Inventor: YOTSUMOTO TOSHIHIRO
IPC: B32B25/08
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To remarkably improve productivity of a pneumatic tire so as to reduce production cost by providing a carcass member which dispenses with troublesome working processes while maintaining the original function. SOLUTION: A film 22 made of polyethyleneterephthalate having tensile strength: 45kg/mm<2> and thickness: 0.5mm is sandwiched with two rubber material sheets 24 of thickness 1mm, a rubber material/film laminated product 20 is formed by press fitting, and slittings 26 are provided in the traversing direction of the laminated product 20 at intervals of 10mm (b=10mm) on the parts (c) from both ends up to 30mm, and the part (d) extending over 350mm length on the center part. This is used as a carcass ply, wound around a bead core so that the parts (a) formed with no slittings 26 are contacted with the bead core, Two layers of steel cord layers are arranged outside the carcass, the outermost layer of tread part is piled thereon so as to be molded, and hence a pneumatic tire is constituted.
Patent JP-S6233304-A (JP)
Title: Recording and reproducing method for magnetic tape
Inventor: KANO CHIYUKI
IPC: G11B5/02
Filed: 1985-08-05
Abstract: PURPOSE:To improve the service life of a magnetic tape or a head by using a head arranged on a magnetic face or a rear face of a magnetic tape 1 to record a signal and using a head arranged at the rear face to reproduce a signal. CONSTITUTION:The head 4 is inserted to a notch 21 of a cassette case 16 from the bottom face in case of the recording to contact the head onto the rear side 3 of a video tape 10. A signal is inputted to the head 4 when the head 4 is placed nearly at the center between information blocks of the running video tape 10 and the signal is recorded on a recording track except an audio track 11. After a desired program search is applied by using a separate program search device in case of the reproduction, the cassette is loaded to a video tape recorder. Then the head 4 is inserted to the notch 21 of the cassette case 16 from the bottom face to contact the head 4 on the rear side of the video tape, and in running the tape 10 at high speed, the recording is read sufficiently even from the rear side 3 of the video tape 10. Thus, the dropout or the like hardly takes place and the durability and service life of the recorded face are improved.
Patent JP-S6329363-A (JP)
Title: Information recording method
Inventor: AKIYAMA TOSHIHIDE
IPC: G11B20/10
Filed: 1986-07-22
Abstract: PURPOSE:To record information without destroying recorded part after recording by detecting the presence or absence of a reproducing signal read from a disk recording medium in adding a data onto the disk recording medium so as to start the addition recording from a position where a reproducing is intermitted. CONSTITUTION:As recording and reproducing signal, a main channel and a sub channel are provided and a disk recording medium 21 for recording and reproduction capable of additional writing along a groove cut at a prescribed pitch in spiral from the inner circumference to the outer circumference is subject to additional recording, the presence or absence of an RF signal read from the disk recording medium is detected, the additional recording is started from the position where the RF signal is missing, and the detection of the presence or absence of the RF signal is decided as to whether or not the amplitude of the envelope of the RF signal satisfies a reference value and a recording end 11 is detected when the period without the RF signal is a prescribed length or over for the recording format. Thus, the RF signal is not missing at the joint for additional recording or rewrite and the information is recorded without destroying the recording part after recorded already.
Patent JP-S6064110-A (JP)
Title: Low nox burner
Inventor: MORITA SHIGEKI
IPC: F23C99/00
Filed: 1983-09-20
Abstract: PURPOSE:To carry out effectively gaseous phase reduction of NOx, by a method wherein a vortex forming component is arranged to an end part of a furnace side of either a path of gas or fuel and a reductive atmosphere is formed favorably by dividing a gas flow from a fuel flow through the vortex. CONSTITUTION:A furnace side opening of a pulverized coal pipe is made into an outward frame cap 100 constituted so as to expand the diameter of the opening toward an end of the opening. A sleeve 42 and the other sleeve 43 are arranged on an external circumferential part of the pulverized coal pipe 41 and further on an external circumferential part of the sleeve 42 respectively so that they form annular paths for passing of gas. Although a pulverized coal flow 10 consisting of primary air and pulverized coal is burnt by injecting the same into a furnace through the pulverized coal pipe 41, the pulverized coal flow 10 is controlled from dispersing outward through a flow of an eddy 103 to be formed in the frame cap 100, and a high temperature reductive flame 105 is formed centering around the center axis 104 of a burner, through which gaseous phase reduction of NOx is made into N2. A circulating vortex as shown by a symbol A in an illustration is formed by making a little secondary air 20 spout at turning strength which is different from that of tertiary air, the tertiary air B is once separated from the pulverized coal flow 10 through the circulating vortex and mixes with the high temperature reductive flame 105 at its rear flow.
Patent JP-S6331986-A (JP)
Inventor: OOTA MASATOSHI
IPC: B66B11/02
Filed: 1986-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6057025-A (JP)
Inventor: BERUNTOOHORUGAA REERINKU
IPC: F16D55/227
Filed: 1984-08-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6068206-A (JP)
Inventor: SASAKI NAOTO
IPC: B65B25/06
Filed: 1983-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6064268-A (JP)
Title: Surge receiving type trouble point discriminating apparatus
Inventor: SHINOZUKA SHICHIROU
IPC: G01R31/08
Filed: 1983-09-19
Abstract: PURPOSE:To attain to rapidly discriminating a trouble point, by changing over a memory element, in which a surge wave form is written, to a reading side by a trouble signal. CONSTITUTION:A light lead change-over circuit 15 changes over a memory element 1, in which a surge wave form is written, to a reading side by a trouble signal while a comparator 17 receives the input of a threshold value set by a threshold value setting means and outputs a surge detecting signal when the read surge wave form exceeds the threshold value. As a result, the detection of a surge receiving point is fastened and the discrimination of a trouble point is accelerated as well as can be performed by the circuit of the element 10 within a short time even if the surge is succeedingly generated.
Patent JP-H071403-A (JP)
Title: Processor for nc router
Inventor: SUZUKI MICHITOMO
IPC: B27C9/00
Filed: 1993-06-19
Abstract: PURPOSE:To provide a processor for an NC router which moves a processing plate by a moving unit which moves along a moving beam fed between two supporting beam structures to suck the plate by a suction unit of the router and to process it. CONSTITUTION:A suction unit 5 so mounted as to move in parallel many suction cup bars 5 having a plurality of suction cups 7 between two supporting beam structures 9 is so mounted movably in a direction perpendicular to a head structure 3 of an NC router 1, a moving beam 10 bridged between the structures 9 is mounted movably along the structure 9, and a moving unit 16 is mounted movably along the beam 10. An elevator and a suction pad structure 27 are mounted at the unit 16. A processor for the router formed in this manner continuously processes a processing plate 42 on a pallet base disposed near the router 1.
Patent JP-2001002454-A (JP)
Title: Cement generating small amount of gaseous ammonia, estimation method for the same and concrete generating small amount of gaseous ammonia
Inventor: ONO SADATOSHI
IPC: C04B7/36
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of gaseous ammonia generated from concrete at the stage of the production of a raw material by controlling the total amount of iron slag being mixed as a raw material and an additive for cement to be not more than a specified ratio and using, as gypsum to be added to the cement, titanium gypsum or desulfurization gypsum. SOLUTION: The total amount of iron slag being mixed as a raw material and an additive for cement is controlled to be not more than 70%. Paste samples are obtained by kneading cement and pure water in the ratio of 1:0.2 to 1:0.4 and are kept in a closed vessel at least three days. When the concentration of gaseous ammonia in the closed vessel is not more than 2 ppm, the cement is defined as the low gaseous ammonia generating cement.  The low gaseous ammonia generating concrete is obtained by providing a composition composed of the cement generating a small amount of gaseous ammonia of 200 kg/m3 per unit weight, a fine aggregate from which an amount of <=50 μm/g of ammonium ion is eluted in an alkaline solution, and an AE water reducer or the like from which an amount of <=100 μm/g of ammonium ion is eluted in an alkaline solution and having the ratio of water to cement of 40 to 60%.
Patent JP-2000008350-A (JP)
Title: Foreign matter entrance preventing device for intake
Inventor: HIRAI ATSUO
IPC: E02B5/08
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter entrance preventing device for an intake capable of scraping up floating objects such as jellyfishes so that intake of water can be continuously performed without eliminating them. SOLUTION: A rotary disc type screen 3A is composed of plural cylindrical screen units 30 each comprising a number of discs fixed to a rotation shaft 32 at a specified interval from each other disposed in such a way that the discs 31 of the adjacent cylindrical screen units 30 overlap with each other. The rotary disc type screen 3A is installed on an intake, with the rotation shaft 32 of each cylindrical screen unit 30 installed roughly horizontally, and with the cylindrical screen units 30 provided vertically.
Patent JP-H1125317-A (JP)
Title: Escrow part and automatic teller machine
Inventor: SHOJI NOBUYUKI
IPC: G07D3/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To effectively drive an automatic teller machine(ATM) without stopping operation even when bills are jammed in out-of-time operation by forming a sub-stage between an aperture and paper money on a stage at the time of locking a lever to be optionally locked/unlocked and opening an upper frame. SOLUTION: A stage 8 for stacking bills 9 is held on a lower frame 3, bills are stacked on the stage 8 by a roller or bills on the stage 8 are delivered. An escrow part 99 supported so as to be opened/closed is provided with an upper frame 2 capable of taking out bills on the stage 8 and/or bills jammed in the roller from an aperture formed by opening the escrow part 99. When a manual lever 19 to be optionally locked/unlocked is operated, a manual lever 18 energizes and rotates a post 34 fixed on a sub-stage 32. Consequently the sub-stage 32 rotates around a supporting point 35 and a sub-stage 31 covers bills 9 on the stage 8.
Patent JP-S6234626-A (JP)
Title: Manufacture of electric welded pipe
Inventor: WATANABE SHUZO
IPC: B21D5/12
Filed: 1985-08-06
Abstract: PURPOSE:To use an equipment in common for electric welded pipes whose diameter is different from each other, by curving only a side edge part of a metallic plate, centering around an axis running along its longitudinal direction, and subsequently, bending the center part of the metallic plate in the same direction as the side edge part. CONSTITUTION:In a breakdown pre-stage being the first forming process, bending is performed to both side edge parts 11a, 11b of a metallic plate 10 such as band steel, etc. Its working shape is a curved shape centering around an axis running along the longitudinal direction of the metallic plate 10, and its radius is matched to a radius of a caliber in a fin pass roll which is executed thereafter. Subsequently, in the second forming process of a breakdown post- stage, bending forming is performed to the center part of the metallic plate 10 in the same direction as the side edge parts 11a, 11b. Next, forming by the fin pass roll is executed, the side edge parts 11a, 11b are made symmetrical, and unworked parts 16a, 16b are left as they are. The side edge parts 11a, 11b which have been formed in this way are detained by a squeeze roll, butted and welded. A cylindrical body which has been obtained in the end is formed to a true circle having an object outside diameter by a sizing process.
Patent JP-S5963986-A (JP)
Title: High voltage extremely short pulse power source device
Inventor: MASUDA SENICHI
IPC: H03K3/537
Filed: 1982-10-01
Abstract: PURPOSE:To reduce the voltage loss of a power source by inserting a control element having control function for ON and OFF to the primary side of a step- up transformer and regulating the charging period of a pulse generating high voltage condenser. CONSTITUTION:Control elements 18, 19 connected in anti-parallel are inserted to a main circuit between an AC power source 1 and a transformer 2. A pulse current detector 13 detects the spark discharge at a spark 9, and the output is supplied through an amplifier 14 to a control signal generator 17. This generator 17 maximizes the impedances of the control elements 18, 19 by the signal. The output of the detector 13 is fed through the amplifier 14 to an error amplifier 16. The amplifier 16 compares the signal with the target value and feeds the output as a control signal to a control signal generator 17.
Patent JP-S5694867-A (JP)
Title: Call signal device of telephone
Inventor: NAKAMA NOBORU
IPC: H04M19/04
Filed: 1979-12-27
Abstract: PURPOSE:To realize a simple and small-size constitution for a call signal device with a small power loss and high efficiency, by using the signals obtained by intermitting the DC high voltage for the call signal of a telephone. CONSTITUTION:At the switch part 6 the two switches 6a and 6b are connected in series and parallel to the output terminals A and B of the rectifying/smoothing part 3 where the DC high voltage is obtained. When the switch 6a is closed, the switch 6b is open and vice versa. This control of switching is carried out by applying the output signal of the control part 7 through the terminals E and F. The control signal frequency of the part 7 is set to the frequency of the call signal, and the DC high voltage is applied to the bell 5 when the switch 6a is closed. The switch 6b is closed when the switch 6a is opened in the next cycle of the control signal. Then the electric charge stroed in the capacitor of the circuit of the bell 5 is discharged in the route of the terminal C   switch 6b   terminal D. The bell 5 rings in the frequency of the call signal to store the electric charge in the next cycle.
Patent JP-2000009876-A (JP)
Title: Control signal selection device of atomic power station
Inventor: FUJISHIMA HAJIME
IPC: G21C17/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a control signal selection device of an atomic power station reducing the effect of fluctuation or an anomaly, if it is contained in multiple control signal, on the control signal by eliminating an abnormal signal and avoiding unnecessary control action of components. SOLUTION: The device is provided with an abnormal signal judgment circuit SR judging abnormal signal from multiple control signal P1 to P4 input from an atomic power station, a plurality of abnormal signal elimination switch parts SR1 to SR4 arranged so as to individually corresponding to the multiple control signal and an average value operation circuit AV operating the average value CTIM from the output signal of the abnormal signal elimination switch parts. The abnormal signal judgment circuit SR outputs abnormal signal elimination signals SSR1 to SSR4 and normal signal number N as judged results and the abnormal signal elimination switch parts SR1 to SR4 eliminate abnormal signal from the multiple control signal by responding to the abnormal signal elimination signals.  The average value operation circuit AV outputs the average value output signal of the abnormal signal elimination switch parts SR1 to SR4 divided by normal signal number as final control signal.
Patent JP-S5959977-A (JP)
Inventor: SAKANE YOSHIYUKI
IPC: D06M15/00
Filed: 1982-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5796516-A (JP)
Title: Manufacture of bubble memory chip
Inventor: FUJIWARA HIDEKI
IPC: H01F41/34
Filed: 1980-12-09
Abstract: PURPOSE:To prevent occurrence of poor bubble transfer operation by forming a resin layer on a conductor pattern, approximating the shape of the cross section of the layer to the shape after the formation of the conductor pattern by ion etching, and forming a driving pattern. CONSTITUTION:The conductor pattern 3 on a wafer is coated by resin solution by a spinner and the resin insulating layer 6 is formed. The shape of the cross section of the layer is approximated to the shape after the formation of the conductor pattern by the ion etching. In the ion etching, Ar is used as a gas, and DC sputtering is performed in the atomosphere of 10<-4>-10<-5> Torr in vacuum degree with the potential difference of 500-1,600eV being imparted. Ar ions are vertically implanted into the chip surface. In this method, the etching is performed to a broken line 9, a gentle slope is corrected fairly well, and an ideal cross sectional structure is obtained. A driving pattern comprising Permalloy is formed thereon.
Patent JP-S55115622-A (JP)
Title: Guiding element of infinite linear or rotatory motion
Inventor: DENISU BORERU
IPC: F16C31/06
Filed: 1979-12-28
Abstract: A guide element for translational and rotational movements of a shaft comprises an external sleeve 1 and a casing 2 containing closed circulation circuits 4 in which ball-bearings 6 and 7 move. The sleeve 1 has a continuous bore 3 on its circumference which ensures contact of the loaded ball-bearings between the shaft 8 and sleeve 1, and the radial return passage of these ball bearings during recycling, the closed circuits 4 being in two separate categories, the first category containing ball-bearings 6 smaller than the ball-bearings 7 of the second category, and means are provided to hold the casing 2 longitudinally with respect to the sleeve 1.
Patent JP-H101379-A (JP)
Title: Method for glazing roof tile and glazing device
Inventor: IMAZAKI TAMEYUKI
IPC: C04B41/86
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the roughening of glazed surfaces, dotty patterns and the change in color tones and to improve the quality of roof tiles by applying glaze on the white grounds hung and supported by tile clamping hangers, then executing special operation. SOLUTION: The glaze is applied by a glaze applying device 5 on the blanks W hung and supported by the tile clamping hangers 4. The front layers W3 of the glaze layers at the bottom end surfaces W2 of the blanks W are pressed by the soft body 7 of a freely liftably disposed pressing body 8 in the position P1 where is the transporting downstream side of the applying device 5, and the front layer side of the glaze layers by the glaze applied on the blanks W attains a dry state and the inner layer side thereof attains a half-dry state having the remaining flow property. Namely, the glaze layers in the half dry state are internally pushed and spread by the soft body 7, by which the film thickness of the glaze layers is made uniform.
Patent JP-S5875037-A (JP)
Title: Optical signal detecting circuit
Inventor: ENOMOTO TADAYOSHI
IPC: G01J1/46
Filed: 1981-10-30
Abstract: PURPOSE:To obtain a detecting circuit where a large output is obtained and the constitution is very simple, by providing plural units, a resistance element, and integrating network to eliminate the influence of an equivalent capacitor having a very high output line at all. CONSTITUTION:When a switch 1 is closed in a detection period 83, the potential of a terminal 53 becomes higher than the earth level to charge a capacitor 51. The current going from the terminl 53 toward a terminal 54 is flowed to a resistance element 70. The current is integrated by a capacitor 62. The potential of the terminal 53 is set to the earth level through this resistance 70 and the imaginary short of an operational amplifier 61. Though the capacitor 51 is charged and discharged temporarily, no electric charge is stored in this capacitor 51 finally. Meanwhile, since potentials of terminals 35 and 37 are set to the earth level, a capacitor 32 is charged to the original state, and a capacitor capacitor 32 is charged to the original state, and a capacitor 41 is discharged. Consequently, variations of electric charge in a capacitors 32 and 41 are reset at this time, and the quantity of electric charge corresponding to variations of electric charge  is integrated in the capacitor 62.